(Userland) PPPoE problems

[Brett Glass]

At 06:05 PM 5/6/2003, Julian Elischer wrote:

>> What's the best way to diagnose and/or fix this problem?
>
>tcpdump on the ethernet interface in question..

I'm rebuilding the kernel now, with bpf, so I can do that.

What sort of rule do I use to see PPPoE packets? I know
that tcpdump isn't limited to TCP (despite the name), but
I'm not sure how to set up the filter. (I'm also not sure
exactly what to look for yet; ideas?)

--Brett